UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZEi9t5x8QIyZ4JywMiH9sltBL0WFYoEwldFkmC6ihLo=' 
WHERE 
  key_id = 'b7da860aefb01ec5b75aa5dc414e2f8ed16122dbad6994a93f7bcefc51f0994f' 
  AND (
    token = 'ZEi9t5x8QIyZ4JywMiH9sltBL0WFYoEwldFkmC6ihLo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )